all gear tested bpa | pfas free

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Day Sale

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Free 2-day shipping on orders over $75
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Always Free From Forever Chemicals
Free 2-day shipping on orders over $75

The clothes you sweat, stretch, and heal in should be the cleanest ones you own.

That's why every articles we make is independently tested for BPA, PFAS, and 50+ chemicals and engineered with one of the lightest environmental footprints in activewear.

Squat-proof leggings and bras that support evenly through the neck and shoulders for all-day comfort

Precision-fit athletic wear engineered for lasting comfort, unrestricted movement, and real performance.

As seen in

The Founder Story

Every Product Tested

Articles made to last, just not forever.

Thanks to CiCLO® technology, our performance fabric will biodegrade when discarded like wool or cotton - dramatically reducing long-term microplastic pollution. This is done without any impact to fabric performance.
Sustainabilty

We are planet lovers

Microplastics are tiny fibers that shed from performance fabrics when you wash and wear them. Microplastics are everywhere: oceans, drinking water, even inside our bodies.

That's why we use CiCLO - it helps our performance fabric break down like cotton or wool, naturally, when discarded. Still high-performance, just less permanent.

Sustainabilty

Certified B-Corp

We measure success by how well we serve our profits and our planet—both matter. That’s why we became a Certified B Corp, joining a movement of businesses committed to doing good.

To further our mission, we donate 2% of our annual revenue to nonprofits dedicated to creating a healthier, happier world.

Sustainabilty

We plant trees

Definite Articles partners with One Tree Planted to plant a tree for every order. Together, we're helping restore forests damaged by wildfires and deforestation—one order at a time.

Sustainabilty

We are planet lovers

Microplastics are tiny fibers that shed from performance fabrics when you wash and wear them. Microplastics are everywhere: oceans, drinking water, even inside our bodies.

That's why we use CiCLO - it helps our performance fabric break down like cotton or wool, naturally, when discarded. Still high-performance, just less permanent.

Certified B-Corp

We measure success by how well we serve our profits and our planet—both matter. That’s why we became a Certified B Corp, joining a movement of businesses committed to doing good.

To further our mission, we donate 2% of our annual revenue to nonprofits dedicated to creating a healthier, happier world.

We plant trees

Definite Articles partners with One Tree Planted to plant a tree for every order. Together, we're helping restore forests damaged by wildfires and deforestation—one order at a time.

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Real people. Real stories. Real impact. Follow along for inspiration and insights.

@DefiniteArticles.com